64120322

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{7883}}^1$

素因数の和:7982

約数の個数: 24

約数和(自身を含む): 113245776

約数和(自身を除く): 49125454

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 7883, 8134, 15766, 55181, 110362, 386267, 654289, 772534, 1308578, 4580023, 9160046, 32060161, 64120322]

約数ペア:

[(1, 64120322), (2, 32060161), (7, 9160046), (14, 4580023), (49, 1308578), (83, 772534), (98, 654289), (166, 386267), (581, 110362), (1162, 55181), (4067, 15766), (7883, 8134)]